body {
    font-size: 14px;
    font-family: Tahoma, Arial, Helvetica, sans-serif;
    background-color: gray;
}

header {
    border-top: 1px solid #c3d9ff;
}

a {
   text-decoration: none;
}

a:visited {
    color: blue;
}

.top-nav {
    display: block;
    text-align: right;
}

.main-nav {
    margin: 0px auto;
    font-size: 16px;
}

.wrapper {
    width: 920px;
    height: 80%;
    margin: 0 auto;
    padding: 20px;
    border-radius: 12px;
    -moz-border-radius: 12px;
    -webkit-border-radius: 12px;
    background-color: white;
}

.content {

}

footer {
    background-color: gray;
    text-align: center;
}

/* table style */
table {
    background: #fff;
    border: 1px solid #ccc;
    border-width: 2px;
    border-collapse: collapse;
    margin: 5px 0 10px;
    width: 100%;
}

th, td{
    border: 1px solid #ccc;
    padding: 3px 10px;
    text-align: left;
    vertical-align: top;
}
tr.even td{
    background: #f7f7f7;
}
th{
    background: #edeff0;
}

/* link that looks like button */
.menu {
    margin: 10px 0px;
    padding: 0px 0px;
}
.menu a {
    display: inline-block;
    width: 6.6em;
    line-height: 24px;
    border: 1px solid #66a300;
    background-color: #8cca12;
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}

/* form style */
form div {
    clear: left;
    margin: 10px auto;
}

fieldset {
    margin: 1em 0;
    padding: 1em;
    border: 1px solid #ccc;
    background: #f8f8f8;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    width: 80%;
}

legend {
    font-weight: bold;
    font-size: 18px;
}

label {
    width: 6em;
    float: left;
}

input[type="text"] {
    width: 20em;
}

textarea {
    height: 20em;
    width: 80%;
    font-size: 13px;
}